" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
16x^2 - 9(4x)^2-3^2
ingat bhw a^2-b^2 = (a+b)(a-b)
maka
(4x-3)(4x+3)
Verified answer
16x² - 9 = (4x - 3)(4x + 3)